Merge pull request #26 from oraclize/randomDS_verification_fix

Replace var with uint
provable-things · Dec 5, 2017 · 5d50f7c · 5d50f7c
2 parents 5efc5a8 + 28b1a41
commit 5d50f7c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/oraclizeAPI_0.4.sol b/oraclizeAPI_0.4.sol
@@ -874,7 +874,7 @@ contract usingOraclize {
     function matchBytes32Prefix(bytes32 content, bytes prefix, uint n_random_bytes) internal returns (bool){
         bool match_ = true;
 
-        for (var i=0; i< n_random_bytes; i++) {
+        for (uint256 i=0; i< n_random_bytes; i++) {
             if (content[i] != prefix[i]) match_ = false;
         }